Caroline and I read aloud through Hebrews, 1 Corinthians, 2 Corinthians, Genesis, Exodus, Leviticus, and Numbers this school year. Reading through those books of the Bible and focusing day after day on what was involved with the Old Testament covenant priesthood and system puts the following verses in the New Testament into much sharper focus. I wonder if we don’t understand how truly amazing the New Covenant in Jesus is because as Christians now we don’t appreciate how all-encompassing the Old Testament priesthood and sacrifice system was for people at that time. 

Christians Are Priests and a Holy Priesthood

Romans 12:1

Therefore I urge you, brothers, on account of God’s mercy, to offer your bodies as living sacrifices, holy and pleasing to God, which is your spiritual service of worship.

Hebrews 10:19–22

Therefore, brothers, since we have confidence to enter the Most Holy Place by the blood of Jesus, by the new and living way opened for us through the curtain of His body, and since we have a great priest over the house of God, let us draw near with a sincere heart in full assurance of faith, having our hearts sprinkled to cleanse us from a guilty conscience and our bodies washed with pure water.

Hebrews 13:15–16

Through Jesus, therefore, let us continually offer to God a sacrifice of praise, the fruit of lips that confess His name. And do not neglect to do good and to share with others, for with such sacrifices God is pleased.

1 Peter 2:4-5

As you come to Him, the living stone, rejected by men but chosen and precious in God’s sight, you also, like living stones, are being built into a spiritual house to be a holy priesthood, offering spiritual sacrifices acceptable to God through Jesus Christ.

1 Peter 2:9

But you are a chosen people, a royal priesthood, a holy nation, a people for God’s own possession, to proclaim the virtues of Him who called you out of darkness into His marvelous light.

Revelation 1:5–6

And from Jesus Christ, the faithful witness, the firstborn from the dead, and the ruler of the kings of the earth. To Him who loves us and has released us from our sins by His blood, who has made us to be a kingdom, priests to His God and Father—to Him be the glory and power forever and ever! Amen.

Revelation 5:9–10

And they sang a new song: “Worthy are You to take the scroll and open its seals, because You were slain, and by Your blood You purchased for God those from every tribe and tongue and people and nation. You have made them to be a kingdom and priests to serve our God, and they will reign upon the earth.”

Revelation 20:6

Blessed and holy are those who share in the first resurrection! The second death has no power over them, but they will be priests of God and of Christ, and will reign with Him for a thousand years.

The Body Is the Temple

1 Corinthians 3:16-17

Do you not know that you yourselves are God’s temple, and that God’s Spirit dwells in you? If anyone destroys God’s temple, God will destroy him; for God’s temple is holy, and you are that temple.

1 Corinthians 6:19-20

Do you not know that your body is a temple of the Holy Spirit who is in you, whom you have received from God? You are not your own; you were bought at a price. Therefore glorify God with your body.

2 Corinthians 6:14-17

Do not be unequally yoked with unbelievers. For what partnership can righteousness have with wickedness? Or what fellowship does light have with darkness? What harmony is there between Christ and Belial? Or what does a believer have in common with an unbeliever? What agreement can exist between the temple of God and idols? For we are the temple of the living God. As God has said:

“I will dwell with them
and walk among them,
and I will be their God,
and they will be My people.”

“Therefore come out from among them
and be separate, says the Lord.
Touch no unclean thing,
and I will receive you.”

Ephesians 2:19-22

Therefore you are no longer strangers and foreigners, but fellow citizens with the saints and members of God’s household, built on the foundation of the apostles and prophets, with Christ Jesus Himself as the cornerstone. In Him the whole building is fitted together and grows into a holy temple in the Lord. And in Him you too are being built together into a dwelling place for God in His Spirit.

All Scripture from Berean Standard Bible